Run Report
Run #52d3e8415aec3: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\ContentNegotiation::getContentType [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\ContentNegotiation::getContentType11 12.8% 750 0.5% 759 0.5% 11,472 0.1% 9,736 0.1%
Exclusive Metrics for Current Function172 22.9% 124 16.3% 3,016 26.3% 2,864 29.4%
Parent functions
Drupal\Core\Routing\Enhancer\ContentControllerEnhancer::enhance10 90.9% 685 91.3% 693 91.3% 10,584 92.3% 9,736 100.0%
Drupal\Core\Routing\Enhancer\AjaxEnhancer::enhance1 9.1% 65 8.7% 66 8.7% 888 7.7% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\Request::getFormat11 16.7% 302 40.3% 314 41.4% 1,368 11.9% 1,056 10.8%
Symfony\Component\HttpFoundation\Request::get11 16.7% 147 19.6% 154 20.3% 2,072 18.1% 1,784 18.3%
Symfony\Component\HttpFoundation\Request::isXmlHttpRequest11 16.7% 117 15.6% 126 16.6% 2,560 22.3% 2,032 20.9%
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes11 16.7% 11 1.5% 19 2.5% 856 7.5% 856 8.8%
in_array11 16.7% 1 0.1% 12 1.6% 800 7.0% 480 4.9%
is_null11 16.7% 0 0.0% 10 1.3% 800 7.0% 664 6.8%